Messages in this thread Patch in this message | | | From | Kefeng Wang <> | Subject | [PATCH] serial: 8250_dw: Check the data->pclk when get apb_pclk | Date | Wed, 24 Aug 2016 16:33:33 +0800 |
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It should check the data->pclk, not data->clk when get apb_pclk.
Fixes: c8ed99d4f6a8("serial: 8250_dw: Add support for deferred probing") Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> --- drivers/tty/serial/8250/8250_dw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c index e199696..b022f5a 100644 --- a/drivers/tty/serial/8250/8250_dw.c +++ b/drivers/tty/serial/8250/8250_dw.c @@ -462,7 +462,7 @@ static int dw8250_probe(struct platform_device *pdev) } data->pclk = devm_clk_get(&pdev->dev, "apb_pclk"); - if (IS_ERR(data->clk) && PTR_ERR(data->clk) == -EPROBE_DEFER) { + if (IS_ERR(data->pclk) && PTR_ERR(data->pclk) == -EPROBE_DEFER) { err = -EPROBE_DEFER; goto err_clk; } -- 2.6.0.GIT
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